Zobrazeno 1 - 10
of 7 782
pro vyhledávání: '"chromatographic separation"'
Publikováno v:
Shipin yu jixie, Vol 40, Iss 7, Pp 163-168,230 (2024)
[Objective] To improve the production efficiency of the oligosaccharide industry. [Methods] Isomaltooligosaccharides 50 syrup was used as the raw material, and purified by sequential simulated moving bed chromatography. Potassium ion resin was select
Externí odkaz:
https://doaj.org/article/44b8faf13c6546979346ae4cf8d68d45
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 3, Pp 293-301 (2024)
In order to improve the chromatographic separation efficiency of pesticide residues and reduce matrix effects, a lipophilicity-matched chromatographic separation strategy was proposed in this study. The triazole fungicides in fruits and vegetables we
Externí odkaz:
https://doaj.org/article/dca7ea2ea4ee468fb4bb82a85bfa885c
Akademický článek
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Autor:
Esraa S. Ashour, Maha A. Hegazy, Amal M. Abou Al-Alamein, Ghada M. El-Sayed, Nermine S. Ghoniem
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-14 (2023)
Abstract Recently, green analytical chemistry (GAC) is a key issue towards the idea of sustainability, the analytical community is focused on developing analytical methods that incorporate green chemistry principles to minimize adverse impacts on the
Externí odkaz:
https://doaj.org/article/91d00906a9a24515b3de39eddbf4c920
Publikováno v:
Вестник войск РХБ защиты, Vol 2, Iss 3, Pp 40-54 (2023)
The relevance of the development and the improvement of methods for the determination of metabolites (biomarkers) of toxic substances in biological fluids (blood, urine, etc.) is associated with the need to establish facts of humans and animals expos
Externí odkaz:
https://doaj.org/article/18e9ddffef6e4e4b97e07b8eb0ae1667
Publikováno v:
Вестник войск РХБ защиты, Vol 1, Iss 4, Pp 5-23 (2023)
The article is dedicated to the elaboration of highly sensitive method for the detection of bis(2-N,Ndialkylaminoethyl)disulfides – hydrolysis (degradation) products of highly toxic organophosphorus nerve agents like VX and their analogues. These c
Externí odkaz:
https://doaj.org/article/6b2f77ea184944c19e5bafa2baaaec42
Autor:
Jae Geun Song, Kshitis Chandra Baral, Gyu-Lin Kim, Ji-Won Park, Soo-Hwa Seo, Da-Hyun Kim, Dong Hoon Jung, Nonye Linda Ifekpolugo, Hyo-Kyung Han
Publikováno v:
Drug Delivery, Vol 30, Iss 1 (2023)
AbstractPharmaceutical application of therapeutic proteins has been continuously expanded for the treatment of various diseases. Efficient and reliable bioanalytical methods are essential to expedite the identification and successful clinical develop
Externí odkaz:
https://doaj.org/article/ab698c29d679437badc5fcbb68e358a5
Publikováno v:
Polish Journal of Food and Nutrition Sciences, Vol 73, Iss 1, Pp 70-79 (2023)
In this study, a novel neutral non-starch polysaccharide (GP1A) was extracted using hot water from ginseng roots. Chemical characteristics, monosaccharide compositions and structure of GP1A were investigated using scanning electron microscopy, gel pe
Externí odkaz:
https://doaj.org/article/62dce85b87f040f9abfa004afcf710b7
Autor:
Ying Liu, Jia-Hui Dong, Xu-Yang Shen, Yi-Xuan Gu, Run-Hong Zhang, Ruo-Yao Cui, Ya-Hong Liu, Jiang Zhou, Ying-Lin Zhou, Xin-Xiang Zhang
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 6, p 3383 (2024)
Nucleic acid modifications play important roles in biological activities and disease occurrences, and have been considered as cancer biomarkers. Due to the relatively low amount of nucleic acid modifications in biological samples, it is necessary to
Externí odkaz:
https://doaj.org/article/95c103380e994409a54af90a33355663
Publikováno v:
He huaxue yu fangshe huaxue, Vol 44, Iss 5, Pp 515-523 (2022)
In the field of radiochemistry, separation of lanthanides and actinides has always been one of the research hotspots. In order to achieve the burnup analysis, the lanthanide and actinide elements in the solution need to be separated. High pressure li
Externí odkaz:
https://doaj.org/article/19062e5ff46e44cc883788612f2bec2e